Keystone Retaining Walls: Affordable and Durable Solutions by Retaining Walls Wellington

Unique Design and Low Maintenance

Keystone retaining walls, offered by Retaining Walls Wellington, are known for their sleek finish and low maintenance requirements. These walls are perfect for leveling uneven outdoor spaces or creating raised garden areas. The Keystone wall system provides a comprehensive solution for residential, commercial, and industrial projects, accommodating the construction of small to midsize walls and freestanding elements like planter boxes.

Durable and Gravity-Resistant

Keystone retaining walls, a type of gravity wall, are constructed using concrete units designed to mimic natural stone. Retaining Walls Wellington uses this design to create walls that are both durable and easy to assemble. The structure relies on the weight of the blocks and inter-unit friction, providing effective soil retention and erosion control. The unique leaning design of Keystone walls further enhances their resistance to soil pressure.

Versatile Applications

Retaining Walls Wellington offers various keystone wall forms to meet a wide range of needs. Standard keystone walls are ideal for large-scale applications, such as hillside stabilization, while smaller keystone garden walls are perfect for decorative purposes like flower beds or patio edging. Both types offer excellent structural support and add aesthetic appeal, making them versatile for various landscaping projects.

Advantages of Keystone Walls

Keystone retaining walls are exceptionally durable and flexible in design. Retaining Walls Wellington can customize these walls to fit any landscape, whether it involves straight slopes or curved inclines. With their natural stone appearance and availability in various colors, designs, and textures, these walls seamlessly integrate into any outdoor space.

Construction Considerations

Several factors are crucial when building a keystone retaining wall. Soil type greatly affects the wall’s design and stability—well-draining, dense soils are preferred, while moisture-retentive soils like clay may require enhanced drainage solutions. Wall height is also important, as taller walls may need extra reinforcement. Retaining Walls Wellington ensures that all keystone walls incorporate proper drainage to prevent water build-up and potential structural failure.

Cost Aspects

The cost of constructing a keystone retaining wall depends on the wall’s size, the specific keystone products used, and local material and labor costs. Retaining Walls Wellington provides transparent pricing, offering clients a clear understanding of the financial aspects of their retaining wall projects.

Step-by-Step Construction Process

Retaining Walls Wellington follows a detailed construction process for keystone retaining walls:

• Site Preparation: Clearing and leveling the area.
• Base Preparation: Laying a stable base of compacted gravel.
• First Row: Precisely laying the first row of keystone blocks.
• Backfilling: Adding gravel behind the first row to ensure proper drainage.
• Additional Rows: Offsetting additional rows for added stability.
• Capping: Completing the wall with a final capping row for a level, finished look.

This method ensures a stable, properly drained retaining wall, customized to the specific conditions of each site.

Retaining Walls Wellington specializes in crafting beautiful, durable, and functional keystone retaining walls. From the initial design to the final construction, our team ensures that each project meets the highest standards of quality and aesthetics, providing a lasting addition to any Wellington landscape.